[README] Mention _og_search_description (#4304)

Lots of sites do have this meta tag, so just add it to the example.
This commit is contained in:
Philipp Hagemeister 2014-11-25 09:36:25 +01:00
parent c920d7f00d
commit c3e74731c2

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@ -500,6 +500,7 @@ ### Adding support for a new site
return {
'id': video_id,
'title': title,
'description': self._og_search_description(webpage),
# TODO more properties (see youtube_dl/extractor/common.py)
}
```